EP4048020A4 - Terminal device and wireless communication method - Google Patents

Terminal device and wireless communication method Download PDF

Info

Publication number
EP4048020A4
EP4048020A4 EP20889320.6A EP20889320A EP4048020A4 EP 4048020 A4 EP4048020 A4 EP 4048020A4 EP 20889320 A EP20889320 A EP 20889320A EP 4048020 A4 EP4048020 A4 EP 4048020A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
terminal device
communication method
wireless
terminal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20889320.6A
Other languages
German (de)
French (fr)
Other versions
EP4048020A1 (en
Inventor
Kunpeng Zhang
Zhengbin TAN
Weigang Wang
Yanzhao HE
Liwei CUI
Qingfeng XUE
Hongyang Ma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4048020A1 publication Critical patent/EP4048020A1/en
Publication of EP4048020A4 publication Critical patent/EP4048020A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
EP20889320.6A 2019-11-20 2020-11-09 Terminal device and wireless communication method Pending EP4048020A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911141103.9A CN112825597B (en) 2019-11-20 2019-11-20 Terminal device and wireless communication method
PCT/CN2020/127418 WO2021098540A1 (en) 2019-11-20 2020-11-09 Terminal device and wireless communication method

Publications (2)

Publication Number Publication Date
EP4048020A1 EP4048020A1 (en) 2022-08-24
EP4048020A4 true EP4048020A4 (en) 2022-12-28

Family

ID=75906858

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20889320.6A Pending EP4048020A4 (en) 2019-11-20 2020-11-09 Terminal device and wireless communication method

Country Status (4)

Country Link
US (1) US20220346019A1 (en)
EP (1) EP4048020A4 (en)
CN (2) CN112825597B (en)
WO (1) WO2021098540A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190289513A1 (en) * 2017-11-16 2019-09-19 Comcast Cable Communications, Llc Power Control for Bandwidth Part Switching
EP3923636A1 (en) * 2019-03-09 2021-12-15 Honor Device Co., Ltd. Network connection processing method, related device and computer storage medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018126462A1 (en) * 2017-01-06 2018-07-12 华为技术有限公司 Communication method, related device and system
CN110324872B (en) * 2018-03-30 2022-03-25 维沃移动通信有限公司 Method and apparatus for cell change
US10750501B2 (en) * 2018-05-04 2020-08-18 At&T Intellectual Property I, L.P. Carrier aggregation and dual connectivity capability exchange
CN110267245B (en) * 2019-06-14 2022-03-25 Oppo广东移动通信有限公司 Communication control method and electronic device
CN110191461B (en) * 2019-06-14 2022-05-17 Oppo广东移动通信有限公司 Data transmission control method and device and electronic equipment
CN111526607B (en) * 2020-04-14 2022-07-08 北京小米移动软件有限公司 Communication data processing method and device, terminal equipment and storage medium

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190289513A1 (en) * 2017-11-16 2019-09-19 Comcast Cable Communications, Llc Power Control for Bandwidth Part Switching
EP3923636A1 (en) * 2019-03-09 2021-12-15 Honor Device Co., Ltd. Network connection processing method, related device and computer storage medium

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021098540A1 *

Also Published As

Publication number Publication date
CN112825597A (en) 2021-05-21
CN116567865A (en) 2023-08-08
US20220346019A1 (en) 2022-10-27
CN112825597B (en) 2023-04-18
WO2021098540A1 (en) 2021-05-27
EP4048020A1 (en) 2022-08-24

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A4 Supplementary search report drawn up and despatched

Effective date: 20221129

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 52/02 20090101ALI20221123BHEP

Ipc: H04W 76/16 20180101ALI20221123BHEP

Ipc: H04W 76/34 20180101AFI20221123BHEP

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